IOTA/IOTA-ES occultation update for (585) Bilkis / UCAC4 505-014562 event on 2022 Nov 27, 07:44 UT Visible from S USA, Mexico Summary ------- On 2022 Nov 27 UT, the 56.5 km diameter asteroid (585) Bilkis will occult a 12.5 mag star in the constellation Orion for observers along a path across S USA, Mexico. In the case of an occultation, the combined light of the asteroid and the star will drop by 1.47 mag to 13.63 mag (the magnitude of the asteroid) for at most 6.540 seconds. This update is based on, astrometry for the asteroid kindly provided by the IAU Minor Planet Center. This work has made use of data from the European Space Agency (ESA) mission Gaia (http://www.cosmos.esa.int/gaia), processed by the Gaia Data Processing and Analysis Consortium (DPAC, http://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement. The event at a glimpse ---------------------- * Rank: 99 * date and approx. time of event: 2022 Nov 27, 07:32 - 2022 Nov 27, 07:56 * geocentric midpoint of event [JD]: 2459910.82254175 * magnitude of target star: 12.48 * magnitude drop [mag]: 1.47 * estimated maximum duration [s]: 6.540 * Moon: 16 % sunlit, 148° distance * Sun: 156° distance * rough path description: S USA, Mexico The occultation path -------------------- * approximate projected width [km]: 60 * 1 sigma uncertainty interval [path widths]: +/- 0.13 * 1 sigma uncertainty interval [seconds]: +/- 1.9 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.017, +/- 0.006) * 1 sigma uncertainty ellipse (major, minor, PA): (0.017", 0.006", 87°) * approx speed of asteroid's shadow [km/s]: 8.6354 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 505-014562 by 585 Bilkis on 2022 Nov 27 Centre Star Star Sun Path Limits Error Limits Alt E. Longitude Latitude U.T. Alt Az Alt Limit 1 Limit 2 Limit 3 Limit 4 Crn o ' " o ' " h m s o o o o ' " o ' " o ' " o ' " Latitude Latitude Latitude Latitude 171 0 0 1 49 50 7 56 2.7 1 79 -22 2 6 23 1 33 19 2 10 37 1 29 6 .... 172 0 0 2 1 59 7 56 2.3 2 79 -23 2 18 32 1 45 27 2 22 47 1 41 13 -0.29 173 0 0 2 14 28 7 56 1.7 3 79 -24 2 31 3 1 57 55 2 35 18 1 53 41 -0.31 174 0 0 2 27 18 7 56 0.8 4 79 -25 2 43 53 2 10 44 2 48 9 2 6 29 -0.32 175 0 0 2 40 27 7 55 59.7 5 79 -26 2 57 4 2 23 52 3 1 20 2 19 38 -0.32 176 0 0 2 53 57 7 55 58.4 6 79 -27 3 10 35 2 37 21 3 14 51 2 33 6 -0.33 177 0 0 3 7 46 7 55 56.8 7 79 -28 3 24 25 2 51 9 3 28 41 2 46 54 -0.33 178 0 0 3 21 54 7 55 54.9 8 79 -29 3 38 34 3 5 16 3 42 51 3 1 1 -0.33 179 0 0 3 36 22 7 55 52.8 9 80 -30 3 53 3 3 19 42 3 57 20 3 15 26 -0.33 -180 0 0 3 51 8 7 55 50.5 10 80 -31 4 7 50 3 34 27 4 12 7 3 30 11 -0.33 -179 0 0 4 6 12 7 55 47.9 11 80 -32 4 22 56 3 49 31 4 27 13 3 45 14 -0.33 -178 0 0 4 21 35 7 55 45.1 12 80 -33 4 38 19 4 4 52 4 42 37 4 0 35 -0.33 -177 0 0 4 37 15 7 55 42.0 13 80 -34 4 54 1 4 20 31 4 58 19 4 16 14 -0.34 -176 0 0 4 53 13 7 55 38.7 14 80 -35 5 10 0 4 36 28 5 14 19 4 32 11 -0.34 -175 0 0 5 9 29 7 55 35.2 15 80 -36 5 26 17 4 52 42 5 30 35 4 48 25 -0.34 -174 0 0 5 26 1 7 55 31.4 16 80 -37 5 42 50 5 9 13 5 47 9 5 4 55 -0.34 -173 0 0 5 42 49 7 55 27.4 17 80 -38 5 59 39 5 26 0 6 3 59 5 21 42 -0.34 -172 0 0 5 59 54 7 55 23.2 18 80 -39 6 16 45 5 43 4 6 21 5 5 38 45 -0.34 -171 0 0 6 17 14 7 55 18.7 19 81 -40 6 34 7 6 0 23 6 38 27 5 56 4 -0.34 -170 0 0 6 34 50 7 55 14.0 20 81 -41 6 51 44 6 17 58 6 56 4 6 13 39 -0.34 -169 0 0 6 52 41 7 55 9.0 21 81 -42 7 9 36 6 35 48 7 13 57 6 31 28 -0.34 -168 0 0 7 10 47 7 55 3.9 22 81 -43 7 27 43 6 53 52 7 32 4 6 49 33 -0.34 -167 0 0 7 29 7 7 54 58.5 23 81 -44 7 46 5 7 12 11 7 50 26 7 7 51 -0.34 -166 0 0 7 47 41 7 54 52.9 24 81 -45 8 4 40 7 30 44 8 9 1 7 26 24 -0.34 -165 0 0 8 6 29 7 54 47.1 25 82 -46 8 23 29 7 49 31 8 27 50 7 45 10 -0.34 -164 0 0 8 25 30 7 54 41.0 26 82 -47 8 42 30 8 8 30 8 46 52 8 4 10 -0.34 -163 0 0 8 44 43 7 54 34.8 27 82 -48 9 1 45 8 27 43 9 6 7 8 23 22 -0.34 -162 0 0 9 4 9 7 54 28.3 28 82 -49 9 21 12 8 47 8 9 25 35 8 42 46 -0.34 -161 0 0 9 23 47 7 54 21.6 29 83 -50 9 40 51 9 6 44 9 45 14 9 2 23 -0.34 -160 0 0 9 43 36 7 54 14.7 30 83 -51 10 0 41 9 26 33 10 5 5 9 22 11 -0.34 -159 0 0 10 3 37 7 54 7.6 31 83 -52 10 20 43 9 46 32 10 25 6 9 42 10 -0.34 -158 0 0 10 23 48 7 54 0.4 32 84 -53 10 40 55 10 6 42 10 45 19 10 2 19 -0.34 -157 0 0 10 44 9 7 53 52.9 33 84 -54 11 1 17 10 27 2 11 5 41 10 22 39 -0.34 -156 0 0 11 4 40 7 53 45.2 34 84 -55 11 21 49 10 47 32 11 26 14 10 43 9 -0.34 -155 0 0 11 25 20 7 53 37.3 35 85 -56 11 42 31 11 8 12 11 46 55 11 3 48 -0.34 -154 0 0 11 46 10 7 53 29.3 36 85 -57 12 3 21 11 29 0 12 7 46 11 24 36 -0.34 -153 0 0 12 7 7 7 53 21.1 37 85 -58 12 24 20 11 49 57 12 28 44 11 45 33 -0.34 -152 0 0 12 28 13 7 53 12.7 38 86 -59 12 45 26 12 11 1 12 49 51 12 6 37 -0.34 -151 0 0 12 49 26 7 53 4.1 39 86 -60 13 6 40 12 32 14 13 11 5 12 27 49 -0.34 -150 0 0 13 10 46 7 52 55.3 40 87 -61 13 28 1 12 53 33 13 32 27 12 49 8 -0.34 -149 0 0 13 32 13 7 52 46.4 41 87 -62 13 49 29 13 14 59 13 53 54 13 10 34 -0.34 -148 0 0 13 53 45 7 52 37.4 42 88 -63 14 11 2 13 36 31 14 15 28 13 32 6 -0.34 -147 0 0 14 15 24 7 52 28.1 43 88 -64 14 32 41 13 58 8 14 37 7 13 53 43 -0.34 -146 0 0 14 37 7 7 52 18.8 44 89 -65 14 54 26 14 19 51 14 58 52 14 15 26 -0.34 -145 0 0 14 58 56 7 52 9.2 45 89 -66 15 16 14 14 41 39 15 20 41 14 37 13 -0.34 -144 0 0 15 20 48 7 51 59.6 46 90 -67 15 38 8 15 3 30 15 42 34 14 59 5 -0.34 -143 0 0 15 42 44 7 51 49.8 47 91 -68 16 0 4 15 25 26 16 4 31 15 21 0 -0.34 -142 0 0 16 4 43 7 51 39.8 48 91 -69 16 22 4 15 47 25 16 26 31 15 42 59 -0.34 -141 0 0 16 26 46 7 51 29.8 48 92 -70 16 44 7 16 9 26 16 48 34 16 5 0 -0.34 -140 0 0 16 48 50 7 51 19.6 49 93 -71 17 6 12 16 31 30 17 10 39 16 27 4 -0.34 -139 0 0 17 10 56 7 51 9.3 50 93 -72 17 28 18 16 53 36 17 32 46 16 49 9 -0.34 -138 0 0 17 33 4 7 50 58.9 51 94 -73 17 50 26 17 15 43 17 54 54 17 11 16 -0.34 -137 0 0 17 55 12 7 50 48.3 52 95 -74 18 12 35 17 37 51 18 17 3 17 33 24 -0.34 -136 0 0 18 17 21 7 50 37.7 53 96 -75 18 34 44 17 59 59 18 39 12 17 55 32 -0.34 -135 0 0 18 39 29 7 50 27.0 54 97 -76 18 56 53 18 22 7 19 1 21 18 17 41 -0.34 -134 0 0 19 1 37 7 50 16.2 55 98 -77 19 19 2 18 44 15 19 23 29 18 39 48 -0.35 -133 0 0 19 23 44 7 50 5.3 55 99 -78 19 41 9 19 6 22 19 45 37 19 1 55 -0.35 -132 0 0 19 45 50 7 49 54.3 56 100 -79 20 3 15 19 28 27 20 7 43 19 24 0 -0.35 -131 0 0 20 7 54 7 49 43.2 57 101 -80 20 25 18 19 50 31 20 29 47 19 46 4 -0.35 -130 0 0 20 29 55 7 49 32.0 58 102 -81 20 47 20 20 12 32 20 51 48 20 8 5 -0.35 -129 0 0 20 51 53 7 49 20.8 59 103 -82 21 9 18 20 34 30 21 13 46 20 30 3 -0.35 -128 0 0 21 13 48 7 49 9.5 59 105 -83 21 31 14 20 56 25 21 35 42 20 51 58 -0.35 -127 0 0 21 35 40 7 48 58.2 60 106 -84 21 53 5 21 18 17 21 57 33 21 13 50 -0.35 -126 0 0 21 57 27 7 48 46.8 61 108 -84 22 14 52 21 40 4 22 19 20 21 35 37 -0.35 -125 0 0 22 19 10 7 48 35.4 62 109 -85 22 36 35 22 1 47 22 41 3 21 57 20 -0.35 -124 0 0 22 40 47 7 48 23.9 62 111 -86 22 58 12 22 23 24 23 2 40 22 18 57 -0.35 -123 0 0 23 2 19 7 48 12.4 63 112 -86 23 19 44 22 44 57 23 24 12 22 40 30 -0.35 -122 0 0 23 23 46 7 48 0.8 64 114 -87 23 41 10 23 6 23 23 45 38 23 1 56 -0.35 -121 0 0 23 45 6 7 47 49.2 64 116 -87 24 2 30 23 27 44 24 6 58 23 23 17 -0.35 -120 0 0 24 6 19 7 47 37.6 65 118 -87 24 23 43 23 48 57 24 28 11 23 44 31 -0.35 -119 0 0 24 27 26 7 47 26.0 66 120 -86 24 44 50 24 10 4 24 49 17 24 5 37 -0.35 -118 0 0 24 48 25 7 47 14.4 66 122 -86 25 5 48 24 31 3 25 10 16 24 26 37 -0.35 -117 0 0 25 9 16 7 47 2.7 67 124 -85 25 26 39 24 51 55 25 31 7 24 47 29 -0.35 -116 0 0 25 29 59 7 46 51.0 67 126 -84 25 47 22 25 12 39 25 51 49 25 8 12 -0.35 -115 0 0 25 50 34 7 46 39.4 68 128 -83 26 7 56 25 33 14 26 12 23 25 28 47 -0.35 -114 0 0 26 10 59 7 46 27.7 68 131 -83 26 28 21 25 53 40 26 32 48 25 49 14 -0.35 -113 0 0 26 31 16 7 46 16.0 68 133 -82 26 48 37 26 13 57 26 53 4 26 9 31 -0.35 -112 0 0 26 51 23 7 46 4.4 69 136 -81 27 8 43 26 34 4 27 13 10 26 29 38 -0.35 -111 0 0 27 11 20 7 45 52.8 69 138 -80 27 28 40 26 54 2 27 33 6 26 49 36 -0.35 -110 0 0 27 31 7 7 45 41.1 69 141 -79 27 48 26 27 13 49 27 52 53 27 9 24 -0.36 -109 0 0 27 50 43 7 45 29.5 70 144 -78 28 8 2 27 33 26 28 12 28 27 29 1 -0.36 -108 0 0 28 10 9 7 45 18.0 70 147 -77 28 27 26 27 52 53 28 31 53 27 48 28 -0.36 -107 0 0 28 29 23 7 45 6.4 70 150 -76 28 46 40 28 12 8 28 51 6 28 7 43 -0.36 -106 0 0 28 48 26 7 44 54.9 70 152 -76 29 5 42 28 31 12 29 10 8 28 26 47 -0.36 -105 0 0 29 7 17 7 44 43.5 70 155 -75 29 24 33 28 50 4 29 28 58 28 45 39 -0.36 -104 0 0 29 25 57 7 44 32.0 70 158 -74 29 43 11 29 8 44 29 47 37 29 4 20 -0.36 -103 0 0 29 44 24 7 44 20.6 70 161 -73 30 1 38 29 27 12 30 6 3 29 22 48 -0.36 -102 0 0 30 2 39 7 44 9.3 70 164 -72 30 19 52 29 45 28 30 24 17 29 41 4 -0.36 -101 0 0 30 20 41 7 43 58.0 70 167 -71 30 37 53 30 3 31 30 42 18 29 59 7 -0.36 -100 0 0 30 38 30 7 43 46.7 70 170 -70 30 55 41 30 21 21 31 0 6 30 16 58 -0.36 - 99 0 0 30 56 6 7 43 35.5 70 173 -70 31 13 16 30 38 58 31 17 41 30 34 35 -0.36 - 98 0 0 31 13 29 7 43 24.4 70 176 -69 31 30 38 30 56 22 31 35 2 30 51 59 -0.36 - 97 0 0 31 30 38 7 43 13.3 69 178 -68 31 47 46 31 13 32 31 52 10 31 9 9 -0.36 - 96 0 0 31 47 33 7 43 2.3 69 181 -67 32 4 40 31 30 28 32 9 4 31 26 6 -0.36 - 95 0 0 32 4 15 7 42 51.4 69 184 -66 32 21 21 31 47 11 32 25 44 31 42 49 -0.36 - 94 0 0 32 20 42 7 42 40.5 68 186 -65 32 37 47 32 3 39 32 42 10 31 59 17 -0.36 - 93 0 0 32 36 55 7 42 29.7 68 189 -64 32 53 59 32 19 53 32 58 22 32 15 32 -0.36 - 92 0 0 32 52 54 7 42 18.9 68 191 -64 33 9 56 32 35 53 33 14 19 32 31 32 -0.36 - 91 0 0 33 8 37 7 42 8.3 67 193 -63 33 25 39 32 51 38 33 30 1 32 47 17 -0.36 - 90 0 0 33 24 6 7 41 57.7 67 196 -62 33 41 7 33 7 8 33 45 29 33 2 47 -0.36 - 89 0 0 33 39 21 7 41 47.2 66 198 -61 33 56 20 33 22 23 34 0 41 33 18 3 -0.36 - 88 0 0 33 54 20 7 41 36.7 66 200 -60 34 11 18 33 37 23 34 15 39 33 33 3 -0.36 - 87 0 0 34 9 3 7 41 26.4 65 202 -59 34 26 0 33 52 8 34 30 21 33 47 48 -0.36 - 86 0 0 34 23 32 7 41 16.1 65 204 -59 34 40 28 34 6 38 34 44 48 34 2 18 -0.36 - 85 0 0 34 37 45 7 41 5.9 64 206 -58 34 54 39 34 20 52 34 59 0 34 16 33 -0.36 - 84 0 0 34 51 42 7 40 55.8 64 207 -57 35 8 36 34 34 51 35 12 56 34 30 32 -0.36 - 83 0 0 35 5 24 7 40 45.8 63 209 -56 35 22 16 34 48 33 35 26 36 34 44 15 -0.36 - 82 0 0 35 18 50 7 40 35.8 63 211 -55 35 35 41 35 2 1 35 40 0 34 57 42 -0.36 - 81 0 0 35 32 0 7 40 26.0 62 212 -54 35 48 50 35 15 12 35 53 9 35 10 54 -0.36 - 80 0 0 35 44 54 7 40 16.2 61 214 -54 36 1 43 35 28 7 36 6 2 35 23 49 -0.36 - 79 0 0 35 57 32 7 40 6.6 61 215 -53 36 14 20 35 40 46 36 18 38 35 36 29 -0.36 - 78 0 0 36 9 54 7 39 57.0 60 217 -52 36 26 40 35 53 9 36 30 59 35 48 52 -0.36 - 77 0 0 36 22 0 7 39 47.5 60 218 -51 36 38 45 36 5 16 36 43 3 36 0 59 -0.36 - 76 0 0 36 33 49 7 39 38.1 59 220 -50 36 50 33 36 17 7 36 54 51 36 12 50 -0.36 - 75 0 0 36 45 22 7 39 28.8 58 221 -50 37 2 5 36 28 41 37 6 23 36 24 25 -0.36 - 74 0 0 36 56 39 7 39 19.6 58 222 -49 37 13 21 36 39 59 37 17 38 36 35 43 -0.36 - 73 0 0 37 7 39 7 39 10.5 57 224 -48 37 24 20 36 51 0 37 28 37 36 46 45 -0.36 - 72 0 0 37 18 23 7 39 1.5 56 225 -47 37 35 3 37 1 45 37 39 19 36 57 30 -0.36 - 71 0 0 37 28 50 7 38 52.6 56 226 -46 37 45 29 37 12 14 37 49 45 37 7 59 -0.36 - 70 0 0 37 39 1 7 38 43.8 55 227 -46 37 55 38 37 22 25 37 59 54 37 18 11 -0.36 - 69 0 0 37 48 55 7 38 35.1 54 228 -45 38 5 31 37 32 21 38 9 47 37 28 6 -0.36 - 68 0 0 37 58 32 7 38 26.5 54 229 -44 38 15 7 37 41 59 38 19 23 37 37 45 -0.36 - 67 0 0 38 7 53 7 38 18.0 53 231 -43 38 24 27 37 51 21 38 28 42 37 47 7 -0.36 - 66 0 0 38 16 57 7 38 9.5 52 232 -43 38 33 30 38 0 25 38 37 44 37 56 12 -0.36 - 65 0 0 38 25 44 7 38 1.2 52 233 -42 38 42 16 38 9 13 38 46 30 38 5 0 -0.36 - 64 0 0 38 34 14 7 37 53.0 51 234 -41 38 50 45 38 17 45 38 54 59 38 13 31 -0.36 - 63 0 0 38 42 27 7 37 44.9 50 235 -40 38 58 57 38 25 59 39 3 11 38 21 46 -0.36 - 62 0 0 38 50 24 7 37 36.9 49 236 -40 39 6 53 38 33 57 39 11 7 38 29 44 -0.36 - 61 0 0 38 58 4 7 37 29.0 49 237 -39 39 14 32 38 41 37 39 18 45 38 37 25 -0.36 - 60 0 0 39 5 26 7 37 21.2 48 238 -38 39 21 53 38 49 1 39 26 7 38 44 49 -0.36 - 59 0 0 39 12 32 7 37 13.5 47 239 -37 39 28 58 38 56 8 39 33 11 38 51 56 -0.36 - 58 0 0 39 19 21 7 37 5.9 47 239 -37 39 35 46 39 2 57 39 39 59 38 58 46 -0.36 - 57 0 0 39 25 53 7 36 58.4 46 240 -36 39 42 18 39 9 30 39 46 30 39 5 19 -0.36 - 56 0 0 39 32 8 7 36 51.0 45 241 -35 39 48 32 39 15 46 39 52 44 39 11 35 -0.36 - 55 0 0 39 38 6 7 36 43.7 45 242 -34 39 54 29 39 21 45 39 58 41 39 17 33 -0.36 - 54 0 0 39 43 47 7 36 36.5 44 243 -34 40 0 9 39 27 26 40 4 21 39 23 15 -0.36 - 53 0 0 39 49 11 7 36 29.4 43 244 -33 40 5 32 39 32 51 40 9 44 39 28 40 -0.36 - 52 0 0 39 54 18 7 36 22.4 42 245 -32 40 10 38 39 37 59 40 14 50 39 33 48 -0.36 - 51 0 0 39 59 8 7 36 15.5 42 246 -31 40 15 28 39 42 49 40 19 39 39 38 39 -0.36 - 50 0 0 40 3 40 7 36 8.7 41 246 -31 40 20 0 39 47 23 40 24 11 39 43 12 -0.36 - 49 0 0 40 7 56 7 36 2.1 40 247 -30 40 24 15 39 51 39 40 28 26 39 47 29 -0.36 - 48 0 0 40 11 55 7 35 55.5 40 248 -29 40 28 13 39 55 38 40 32 24 39 51 28 -0.36 - 47 0 0 40 15 36 7 35 49.0 39 249 -28 40 31 54 39 59 20 40 36 5 39 55 10 -0.36 - 46 0 0 40 19 1 7 35 42.7 38 250 -28 40 35 18 40 2 45 40 39 28 39 58 35 -0.36 - 45 0 0 40 22 8 7 35 36.4 37 250 -27 40 38 25 40 5 53 40 42 35 40 1 43 -0.36 - 44 0 0 40 24 58 7 35 30.3 37 251 -26 40 41 14 40 8 43 40 45 25 40 4 34 -0.36 - 43 0 0 40 27 31 7 35 24.2 36 252 -25 40 43 47 40 11 17 40 47 57 40 7 7 -0.36 - 42 0 0 40 29 47 7 35 18.3 35 253 -25 40 46 2 40 13 33 40 50 12 40 9 23 -0.36 - 41 0 0 40 31 45 7 35 12.4 35 253 -24 40 48 0 40 15 32 40 52 11 40 11 22 -0.36 - 40 0 0 40 33 27 7 35 6.7 34 254 -23 40 49 41 40 17 13 40 53 52 40 13 4 -0.36 - 39 0 0 40 34 51 7 35 1.1 33 255 -22 40 51 5 40 18 38 40 55 15 40 14 29 -0.36 - 38 0 0 40 35 58 7 34 55.6 32 256 -22 40 52 12 40 19 45 40 56 22 40 15 36 -0.36 - 37 0 0 40 36 47 7 34 50.2 32 256 -21 40 53 1 40 20 34 40 57 11 40 16 25 -0.36 - 36 0 0 40 37 19 7 34 44.9 31 257 -20 40 53 33 40 21 7 40 57 43 40 16 58 -0.36 - 35 0 0 40 37 34 7 34 39.7 30 258 -20 40 53 48 40 21 22 40 57 58 40 17 13 -0.36 - 34 0 0 40 37 32 7 34 34.6 29 259 -19 40 53 46 40 21 20 40 57 56 40 17 11 -0.36 - 33 0 0 40 37 12 7 34 29.7 29 259 -18 40 53 26 40 21 0 40 57 36 40 16 51 -0.36 - 32 0 0 40 36 35 7 34 24.8 28 260 -17 40 52 49 40 20 23 40 56 59 40 16 14 -0.36 - 31 0 0 40 35 40 7 34 20.1 27 261 -17 40 51 54 40 19 28 40 56 4 40 15 19 -0.36 - 30 0 0 40 34 28 7 34 15.4 27 261 -16 40 50 42 40 18 16 40 54 52 40 14 7 -0.36 - 29 0 0 40 32 59 7 34 10.9 26 262 -15 40 49 13 40 16 46 40 53 23 40 12 37 -0.36 - 28 0 0 40 31 12 7 34 6.5 25 263 -14 40 47 26 40 14 59 40 51 36 40 10 50 -0.36 - 27 0 0 40 29 7 7 34 2.2 24 264 -14 40 45 22 40 12 54 40 49 32 40 8 45 -0.36 - 26 0 0 40 26 45 7 33 58.0 24 264 -13 40 43 0 40 10 32 40 47 10 40 6 23 -0.36 - 25 0 0 40 24 6 7 33 54.0 23 265 -12 40 40 21 40 7 52 40 44 31 40 3 43 -0.36 - 24 0 0 40 21 8 7 33 50.0 22 266 -12 40 37 24 40 4 54 40 41 34 40 0 45 -0.36 - 23 0 0 40 17 53 7 33 46.2 21 266 -11 40 34 9 40 1 39 40 38 19 39 57 30 -0.36 - 22 0 0 40 14 20 7 33 42.5 21 267 -10 40 30 37 39 58 6 40 34 47 39 53 56 -0.36 - 21 0 0 40 10 30 7 33 38.9 20 268 -9 40 26 47 39 54 15 40 30 57 39 50 5 -0.36 - 20 0 0 40 6 22 7 33 35.4 19 268 -9 40 22 39 39 50 6 40 26 49 39 45 57 -0.36 - 19 0 0 40 1 56 7 33 32.1 18 269 -8 40 18 13 39 45 40 40 22 24 39 41 30 -0.36 - 18 0 0 39 57 12 7 33 28.9 18 270 -7 40 13 30 39 40 55 40 17 41 39 36 45 -0.36 - 17 0 0 39 52 10 7 33 25.8 17 270 -6 40 8 29 39 35 53 40 12 40 39 31 43 -0.36 - 16 0 0 39 46 50 7 33 22.8 16 271 -6 40 3 9 39 30 32 40 7 21 39 26 22 -0.36 - 15 0 0 39 41 12 7 33 19.9 15 272 -5 39 57 32 39 24 54 40 1 44 39 20 44 -0.36 - 14 0 0 39 35 17 7 33 17.2 15 272 -4 39 51 37 39 18 58 39 55 49 39 14 47 -0.36 - 13 0 0 39 29 3 7 33 14.6 14 273 -3 39 45 24 39 12 43 39 49 36 39 8 32 -0.36 - 12 0 0 39 22 31 7 33 12.1 13 274 -3 39 38 53 39 6 10 39 43 5 39 1 59 -0.36 - 11 0 0 39 15 41 7 33 9.8 12 274 -2 39 32 4 38 59 19 39 36 16 38 55 8 -0.36 - 10 0 0 39 8 33 7 33 7.6 12 275 -1 39 24 56 38 52 10 39 29 9 38 47 59 -0.37 - 9 0 0 39 1 6 7 33 5.5 11 275 -1 39 17 31 38 44 43 39 21 44 38 40 31 -0.37 - 8 0 0 38 53 22 7 33 3.6 10 276 0 39 9 47 38 36 58 39 14 0 38 32 46 -0.37 - 7 0 0 38 45 19 7 33 1.8 9 277 1 39 1 45 38 28 54 39 5 58 38 24 41 -0.37 - 6 0 0 38 36 57 7 33 0.2 8 277 2 38 53 25 38 20 31 38 57 38 38 16 19 -0.37 - 5 0 0 38 28 18 7 32 58.6 8 278 2 38 44 46 38 11 51 38 49 0 38 7 38 -0.37 - 4 0 0 38 19 20 7 32 57.3 7 279 3 38 35 49 38 2 52 38 40 3 37 58 39 -0.38 - 3 0 0 38 10 3 7 32 56.1 6 279 4 38 26 34 37 53 34 38 30 48 37 49 21 -0.38 - 2 0 0 38 0 28 7 32 55.0 5 280 5 38 17 0 37 43 58 38 21 15 37 39 45 -0.39 - 1 0 0 37 50 35 7 32 54.1 4 280 5 38 7 8 37 34 4 38 11 23 37 29 50 -0.40 0 0 0 37 40 23 7 32 53.3 4 281 6 37 56 57 37 23 51 38 1 12 37 19 37 -0.41 1 0 0 37 29 53 7 32 52.7 3 282 7 37 46 28 37 13 19 37 50 44 37 9 5 -0.43 2 0 0 37 19 4 7 32 52.2 2 282 8 37 35 41 37 2 29 37 39 56 36 58 15 -0.46 3 0 0 37 7 57 7 32 51.9 1 283 9 37 24 34 36 51 21 37 28 50 36 47 6 -0.54 4 0 0 36 56 31 7 32 51.7 0 283 9 37 13 10 36 39 54 37 17 26 36 35 38 -1.07 Uncertainty in time = +/- 2 secs Prediction of 2022 Oct 2.0 Data for the target star ------------------------ * name: UCAC4 505-014562 * constellation : Orion * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 05 40 57.1015 DE: +10 53 00.584 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 05 40 57.1016 DE: +10 53 00.584 * position source: Gaia EDR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 12.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (585) Bilkis asteroid class: approx. diameter [km]: 57 approx. diameter ["]: 0.057 distance from Earth [AU]: 1.36940 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#71 date of fit: 2022 Sep 21 source of used astrometry: MPC, JPL number of used observations: 0 number of rejected observations: 0 time covered by the observations: 1800 Jan 01 - 1800 Jan 01 1 sigma uncertainty ellipse (major, minor, PA): 0.017", 0.006", 87.194° remarks: * orbital elements for (585)Bilkis : Mean anomaly = 300.0317804875 deg Arg. of pericenter = 330.1435582441 deg Long. of node = 180.1860621050 deg Inclination = 7.5814837791 deg Eccentricity = 0.1284470796 Semimajor axis = 2.4300766751 AU Perihelion dist = 2.1179404229 AU Mag: H = 10.49, G = 0.15 Epoch of elements : MJD 59910.32236111 TDT (2022 Nov 27.3224) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#712022Sep21,6.54,2022,11,27,7.741002,-0.103804,0.318072,-4.638268,-1.497650,-0.002016,0.001101,0.000002,0.000000 -96.7656,10.8960,60.77,-21.14,False UCAC4 505-014562,5.68252820,10.8834955,0.00,12.48,0.00,0.0,0,,5.70386243,10.8959753,1.48,0.00,0,0,0 585,Bilkis,13.63,56.5,1.3694,0,0,-2.022,-9.61,,2.8,0 0,299.9479,2022,11,27,330.1436,180.1861,7.5815,0.12845,2.43008,2.11794,10.49,5.0,0.15 1.128,0.0170,0.0060,87,0.0073,Known errors,-1.00,-1,-1,-1 20221127_014562,59854.01 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Oct 02, 00:10 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org